67936272832

素因数分解:

$2^6\times {\mathrm{31}}^2\times {\mathrm{433}}^1\times {\mathrm{2551}}^1$

素因数の和:3058

約数の個数: 84

約数和(自身を含む): 139676508048

約数和(自身を除く): 71740235216

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 433, 496, 866, 961, 992, 1732, 1922, 1984, 2551, 3464, 3844, 5102, 6928, 7688, 10204, 13423, 13856, 15376, 20408, 26846, 27712, 30752, 40816, 53692, 61504, 79081, 81632, 107384, 158162, 163264, 214768, 316324, 416113, 429536, 632648, 832226, 859072, 1104583, 1265296, 1664452, 2209166, 2451511, 2530592, 3328904, 4418332, 4903022, 5061184, 6657808, 8836664, 9806044, 13315616, 17673328, 19612088, 26631232, 34242073, 35346656, 39224176, 68484146, 70693312, 78448352, 136968292, 156896704, 273936584, 547873168, 1061504263, 1095746336, 2123008526, 2191492672, 4246017052, 8492034104, 16984068208, 33968136416, 67936272832]

約数ペア:

[(1, 67936272832), (2, 33968136416), (4, 16984068208), (8, 8492034104), (16, 4246017052), (31, 2191492672), (32, 2123008526), (62, 1095746336), (64, 1061504263), (124, 547873168), (248, 273936584), (433, 156896704), (496, 136968292), (866, 78448352), (961, 70693312), (992, 68484146), (1732, 39224176), (1922, 35346656), (1984, 34242073), (2551, 26631232), (3464, 19612088), (3844, 17673328), (5102, 13315616), (6928, 9806044), (7688, 8836664), (10204, 6657808), (13423, 5061184), (13856, 4903022), (15376, 4418332), (20408, 3328904), (26846, 2530592), (27712, 2451511), (30752, 2209166), (40816, 1664452), (53692, 1265296), (61504, 1104583), (79081, 859072), (81632, 832226), (107384, 632648), (158162, 429536), (163264, 416113), (214768, 316324)]